# Sudoku - The Classic one

> Logic-based number puzzle game with adjustable difficulty and daily challenges. (iPhone/iPad app by Yoogalab SL.)

- Source: https://appshunter.io/ios/app/sudoku-the-classic-one/id6755719304 (this page in markdown: same URL + `.md`)
- Developer: [Yoogalab SL](https://appshunter.io/developer/1727344657)
- Category: Games, Board
- Price: Free with in-app purchases
- Rating: 4.60/5 from 777 App Store ratings · 4 written reviews indexed
- Age rating: 4+
- Requires: iOS 15.0 · 223 MB
- Languages: American English
- Released: 2026-01-06
- Data updated: 2026-08-25
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/sudoku-the-classic-one/id6755719304/reviews.md

## What is Sudoku?

If you love a great math puzzle, then this Sudoku is perfect for you. We have created the perfect Sudoku experience with different levels of difficulty for everyone in the family. Whether you are looking to relax after a long day at work or to challenge your logical thinking ability, this new sudoku will meet your expectations. Simply pick the perfect level and start thinking.

The game of Sudoku is a logic-based number sudoku free puzzle game, and the goal is to place 1 to 9 digit numbers into each grid cell so that each number can only appear once in each row, each column, and each mini-grid. If you wish to boost your memory, improve your cognitive ability then this Sudoku : the classic is an excellent way to kill time. You will progress in no time!

Key Features:
- Thousands of Free Sudoku Puzzles: Access a vast library of this logic-based classic Sudoku number puzzle app ranging from easy sudoku to expert sudoku levels.
- Different level of difficulty: From Beginner to Expert, this Sudoku will help you get better every day!
- Daily Challenges: Participate in daily Sudoku challenge puzzles and earn special trophies!
- Note Mode: Turn on the note mode to take notes like solving puzzles on a piece of paper. Very easy to use!
- Helpful Boosters: Stuck on a puzzle ? simply use the different boosters to help your progress on your grid.
- Track Your Progress:  Track your progress for each difficulty level of sudoku puzzle: analyze your best time and other achievements. 
- Customizable game: Personalize your Sudoku experience with different grid’s colors and even a dark theme. 

Our Sudoku game has a very intuitive interface, clear grids, smooth colors and very well balanced difficulty levels. It’s the best time killer for anyone looking to boost their memory. It’s scientifically proven that playing 1 or 2 Sudoku grids a day will keep your brain active and your mind sharp. 

Have fun and do not hesitate to tell what you think in the comments!

## Key features

- Thousands of free Sudoku puzzles
- Multiple difficulty levels
- Daily challenge puzzles
- Note mode for strategy
- Helpful in-game boosters
- Progress tracking
- Customizable game themes

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| No Ads | $6.99 | one-time |


## Recent user reviews (4 of 4)

All indexed reviews: https://appshunter.io/ios/app/sudoku-the-classic-one/id6755719304/reviews.md

### 5/5 — Jenny

*2026-07-16, version 1.0.4*

Sudoku is awesome!  Fun and challenging!!

### 5/5 — Great job

*2026-07-09, version 1.0.4*

I do enjoying

### 5/5 — Raise the level

*2026-06-09, version 1.0.4*

Nice and challenging

### 5/5 — Sudoku

*2026-04-14*

Love it, keeps my mind sharp

**Developer response:** Thanks a lot for your 5 stars comment :)

## Frequently asked questions about Sudoku

### What are the difficulty levels in Sudoku?

Sudoku offers a range of difficulty levels from Beginner to Expert, allowing players to gradually improve their skills. The game is designed to help you get better every day.

### Can I take notes while solving puzzles in Sudoku?

Yes, Sudoku features a Note Mode that allows you to jot down potential numbers in grid cells, similar to solving on paper. This makes it easier to strategize your moves.

### Does Sudoku offer any daily challenges?

Yes, Sudoku includes daily challenge puzzles that you can participate in to earn special trophies. This adds a recurring element of engagement to the game.

### Are there any in-game hints or boosters available in Sudoku?

If you get stuck on a puzzle, Sudoku provides helpful boosters that you can use to assist your progress on the grid. These are designed to help you overcome difficult spots.

### How does Sudoku track my progress?

Sudoku allows you to track your progress for each difficulty level, analyzing your best times and other achievements. This helps you monitor your improvement over time.

### Is Sudoku suitable for all ages?

Yes, Sudoku is rated for ages 4+ and is designed with different levels of difficulty for everyone in the family. It's a great way to challenge logical thinking.

### Can I customize the look of Sudoku?

Sudoku offers a customizable game experience, allowing you to personalize your play with different grid colors and a dark theme option. This enhances user comfort.

### How often is Sudoku updated?

The latest version of Sudoku is 1.0.4, which was last updated on February 28, 2026. This indicates regular maintenance and potential feature additions.

## Version history (last 4 releases)

### 1.0.4 — 2026-02-28

- Rating popup update
- Bug fixes

### 1.0.3 — 2026-01-13

Bug fixes, Polished user experience

### 1.0.2 — 2026-01-07

Bug fixes, Better user experience

### 1.0 — 2026-01-06

No release notes.

## Apps similar to Sudoku

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Zen Math Crossword](https://appshunter.io/ios/app/zen-math-crossword/id6744523968) | 4.9 (7,474) | Free | Games |
| [Sudoku - Number Brain Games](https://appshunter.io/ios/app/sudoku-number-brain-games/id6476258144) | 4.7 (14,172) | Free | Games |
| [Sudoku - Classic Math Games](https://appshunter.io/ios/app/sudoku-classic-math-games/id6550913213) | 4.9 (5,078) | Free | Games |
| [Sudoku Offline - Offline Games](https://appshunter.io/ios/app/sudoku-offline-offline-games/id1465880121) | 4.7 (191) | Free | Games |
| [Arrow Maze Puzzle](https://appshunter.io/ios/app/arrow-maze-puzzle/id6755671277) | 4.5 (775) | Free | Games |
| [Zendoku-Sudoku Game](https://appshunter.io/ios/app/zendoku-sudoku-game/id6749930364) | 4.9 (3,909) | Free | Games |

## More apps by Yoogalab SL

- [Mahjong Classic: Puzzle game](https://appshunter.io/ios/app/mahjong-classic-puzzle-game/id6476617899)
- [Sort liquid : Water challenge](https://appshunter.io/ios/app/sort-liquid-water-challenge/id6478815270)
- [Ball sorting challenge](https://appshunter.io/ios/app/ball-sorting-challenge/id6478815285)
- [Word Search Adventure : Puzzle](https://appshunter.io/ios/app/word-search-adventure-puzzle/id6482481812)
- [Harmony Color](https://appshunter.io/ios/app/harmony-color/id6739779986)
- [Connect Dots : Link Puzzle](https://appshunter.io/ios/app/connect-dots-link-puzzle/id6742847493)

All apps by Yoogalab SL: https://appshunter.io/developer/1727344657

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-25.*